ARRANGEMENT FOR ERECTING CAST-IN-PLACE LINING OF UNDERGROUND STRUCTURES
RENKEL ALEKSEJ F,SU, KHARCHENKO VLADIMIR N,SU, SEMEVICH VLADIMIR F,SU
Year of Publication 07.10.1983
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Year of Publication 07.10.1983
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HORIZONTALLY MOVABLE FORMS
KURNOSOV VLADIMIR I,SU, KHARCHENKO VLADIMIR N,SU, DERFEL VLADIMIR M,SU, MISHUKOV ADOLF N,SU, SEMEVICH VLADIMIR F,SU
Year of Publication 07.10.1986
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Year of Publication 07.10.1986
Patent